/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package sysmodel;


/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Association End</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link sysmodel.AssociationEnd#getAssociatedEntity <em>Associated Entity</em>}</li>
 *   <li>{@link sysmodel.AssociationEnd#getAssociation <em>Association</em>}</li>
 *   <li>{@link sysmodel.AssociationEnd#getMultiplicity <em>Multiplicity</em>}</li>
 *   <li>{@link sysmodel.AssociationEnd#isIsNavigable <em>Is Navigable</em>}</li>
 * </ul>
 * </p>
 *
 * @see sysmodel.SysmodelPackage#getAssociationEnd()
 * @model
 * @generated
 */
public interface AssociationEnd extends NamedElement {
	/**
	 * Returns the value of the '<em><b>Associated Entity</b></em>' reference.
	 * It is bidirectional and its opposite is '{@link sysmodel.Entity#getAssociationEnd <em>Association End</em>}'.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Associated Entity</em>' reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Associated Entity</em>' reference.
	 * @see #setAssociatedEntity(Entity)
	 * @see sysmodel.SysmodelPackage#getAssociationEnd_AssociatedEntity()
	 * @see sysmodel.Entity#getAssociationEnd
	 * @model opposite="associationEnd" required="true"
	 * @generated
	 */
	Entity getAssociatedEntity();

	/**
	 * Sets the value of the '{@link sysmodel.AssociationEnd#getAssociatedEntity <em>Associated Entity</em>}' reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Associated Entity</em>' reference.
	 * @see #getAssociatedEntity()
	 * @generated
	 */
	void setAssociatedEntity(Entity value);

	/**
	 * Returns the value of the '<em><b>Association</b></em>' container reference.
	 * It is bidirectional and its opposite is '{@link sysmodel.Association#getAssociationEnd <em>Association End</em>}'.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Association</em>' container reference isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Association</em>' container reference.
	 * @see #setAssociation(Association)
	 * @see sysmodel.SysmodelPackage#getAssociationEnd_Association()
	 * @see sysmodel.Association#getAssociationEnd
	 * @model opposite="associationEnd" required="true" transient="false"
	 * @generated
	 */
	Association getAssociation();

	/**
	 * Sets the value of the '{@link sysmodel.AssociationEnd#getAssociation <em>Association</em>}' container reference.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Association</em>' container reference.
	 * @see #getAssociation()
	 * @generated
	 */
	void setAssociation(Association value);

	/**
	 * Returns the value of the '<em><b>Multiplicity</b></em>' attribute.
	 * The literals are from the enumeration {@link sysmodel.Multiplicity}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Multiplicity</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Multiplicity</em>' attribute.
	 * @see sysmodel.Multiplicity
	 * @see #setMultiplicity(Multiplicity)
	 * @see sysmodel.SysmodelPackage#getAssociationEnd_Multiplicity()
	 * @model required="true"
	 * @generated
	 */
	Multiplicity getMultiplicity();

	/**
	 * Sets the value of the '{@link sysmodel.AssociationEnd#getMultiplicity <em>Multiplicity</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Multiplicity</em>' attribute.
	 * @see sysmodel.Multiplicity
	 * @see #getMultiplicity()
	 * @generated
	 */
	void setMultiplicity(Multiplicity value);

	/**
	 * Returns the value of the '<em><b>Is Navigable</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Is Navigable</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Is Navigable</em>' attribute.
	 * @see #setIsNavigable(boolean)
	 * @see sysmodel.SysmodelPackage#getAssociationEnd_IsNavigable()
	 * @model required="true"
	 * @generated
	 */
	boolean isIsNavigable();

	/**
	 * Sets the value of the '{@link sysmodel.AssociationEnd#isIsNavigable <em>Is Navigable</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Is Navigable</em>' attribute.
	 * @see #isIsNavigable()
	 * @generated
	 */
	void setIsNavigable(boolean value);

} // AssociationEnd
